Parmesan Crusted Chicken Longhorn
Parmesan Crusted Chicken Longhorn-style is one of those chicken dinners I make when I want something that tastes a little more special than plain baked chicken. You get juicy chicken, a creamy layer that tastes like ranch + Parmesan, and a crisp buttery crumb on top.
What I like about this version is the combo of melty provolone and that ranch Parmesan spread under the crumbs. It keeps the chicken from feeling dry, and the topping actually stays crunchy instead of turning soft.
I serve this when I want a simple skillet-to-oven dinner that still looks like you tried. It’s great with roasted veggies, a salad, or mashed potatoes, plus lemon wedges on the side to cut through the richness.
Why You’ll Love This Recipe
Restaurant-style at home: It has that familiar Longhorn parmesan-crusted chicken feel, but it’s doable on a weeknight.
Really good texture: You get browned chicken, a creamy layer, melty cheese, and a crisp panko topping all in one bite.
Skillet-to-oven: I like that it all happens in one oven-safe skillet, so you’re not juggling a bunch of pans.
Easy to customize: Swap the cheese, lighten up the spread, or use gluten-free panko without changing the overall idea.
Reliable doneness: Baking after the sear makes it easier to hit juicy chicken, especially if you use a thermometer.
Key Ingredients
Chicken
- Boneless skinless chicken breasts: I like to use medium breasts and pound thicker ones to an even thickness so they cook at the same rate.
- Italian dressing: This is an easy shortcut marinade that adds flavor fast. Use your favorite bottled kind.
- Kosher salt: Seasoning after the marinade keeps the flavor consistent, especially if your dressing is mild.
- Garlic powder: I prefer powder here because it spreads evenly and won’t burn during the sear.
- Onion powder: Adds that savory “round” flavor that works well with ranch and cheese.
- Paprika: Mostly for color and a mild warmth. Smoked paprika is fine too if you like it.
- Black pepper: Freshly ground is nice, but whatever you have is fine.
- Olive oil: Helps you get a good brown sear in the skillet.
Cheese layer
- Provolone cheese: I like provolone because it melts smoothly and isn’t too sharp. Mozzarella or Monterey Jack work too.
Ranch Parmesan spread
- Ranch dressing: Use a ranch you actually like the taste of, since it’s the main flavor in the creamy layer.
- Finely grated Parmesan: The fine grate melts in better and keeps the spread smooth instead of gritty.
- Mayonnaise: Helps the spread stay creamy and rich. Greek yogurt works if you want it a little lighter.
Parmesan crumb topping
- Panko breadcrumbs: Panko is what gives you the crunch. Gluten-free panko works the same way here.
- Grated Parmesan: This one can be the regular grated kind since it’s going into the crumb topping.
- Unsalted butter: Melted butter is what makes the topping brown and crisp under the broiler.
- Parsley: Adds a little freshness and color. Use more for serving if you like.
For serving
- Lemon wedges: A squeeze at the end cuts the richness. I don’t skip it.
- Extra chopped parsley: Optional, but it makes the plate look nice and adds a fresh finish.
Recipe Instructions
- Marinate: Pat the chicken dry, then add it to a bowl or zip-top bag with the Italian dressing. Marinate in the fridge for 20 to 60 minutes, then remove the chicken and discard excess marinade. Season both sides with the salt, garlic powder, onion powder, paprika, and black pepper.
- Sear: Heat the olive oil in a large oven-safe skillet over medium-high heat. Sear the chicken for about 4 to 5 minutes per side, until browned.
- Bake: Transfer the skillet to a 400°F oven and bake for about 8 to 12 minutes, until the chicken reaches 165°F in the thickest part.
- Mix the spread: Stir the ranch dressing, finely grated Parmesan, and mayonnaise together until smooth.
- Mix the topping: Combine the panko, grated Parmesan, melted butter, and parsley in a small bowl until the crumbs are evenly coated.
- Broil: Remove the skillet from the oven. Spread a spoonful of the ranch mixture on each chicken breast, top each with a slice of provolone, then sprinkle the Parmesan panko mixture over the top. Broil for 1 to 3 minutes, until the topping is golden and the cheese is melted.
- Rest and serve: Let the chicken rest for 5 minutes. Garnish with parsley and serve with lemon wedges.
My Tips!
This is the section that separates “good” from “wow.” If you read only one part of this post, make it this one — it’s where I reveal my recipe trick.
Recipe Tips & Tricks
Pound thick chicken breasts. If one side is much thicker, it will finish later and you’ll be tempted to overcook the thinner parts. Even thickness makes the timing a lot less fussy.
Use an oven-safe skillet. Cast iron works great here, but any heavy oven-safe skillet is fine. If your pan can’t go in the oven, sear in a skillet and move the chicken to a baking dish.
Rely on 165°F, not the clock. The bake time changes a lot depending on chicken size. I pull it as soon as it hits temperature, because it can go from juicy to dry quickly.
Keep an eye on the broiler. The topping can go from golden to too dark fast. I stay nearby and rotate the pan if my broiler has hot spots.
Don’t pile the topping too high. A nice even layer browns better than a thick mound. If you have extra crumbs, sprinkle lightly or save them for another use.
Simple tweaks
Here’s where the fun begins — a few simple tweaks can turn this recipe from casual treats into the star of any party.
Serving Suggestions
- Mashed potatoes: This is really good over mashed potatoes with a little extra lemon on the side. The creamy spread and crumbs make a nice “sauce” on the plate.
- Roasted vegetables: Roast broccoli, green beans, or asparagus while the chicken bakes. I like a simple olive oil, salt, and pepper situation here.
- Simple salad: A chopped romaine salad with cucumbers and tomatoes keeps the meal from feeling too heavy. A light vinaigrette is nice since the chicken is rich.
- Pasta: Serve it with buttered noodles or a simple garlic pasta. Keep the pasta plain so the chicken stays the main thing.
Eat it later
This section explains how to store leftovers properly and how far in advance the recipe can be prepared.
Storage and Make Ahead
Store leftovers covered in the fridge for up to 4 days. The topping will soften in the fridge, but the flavor is still great.
For reheating, I like the oven or toaster oven so the crumb topping perks back up a bit. The microwave works too, just expect the topping to stay softer.
You can make this recipe ahead by mixing the ranch Parmesan spread and the crumb topping earlier in the day. Keep them covered in the fridge, then top the chicken right before broiling.
If you want them to last longer, you can freeze individual portions in an airtight container. Thaw in the fridge overnight and reheat in the oven until hot.
It could help!
Before you close the tab or print the recipe, scroll through these quick answers.
Recipe FAQs
Do I have to marinate the chicken?
You don’t have to, but it helps the chicken taste seasoned all the way through. If you’re short on time, even 20 minutes in the Italian dressing makes a difference.
What can I use instead of provolone?
Mozzarella and Monterey Jack both melt well and work nicely with the ranch spread. If you want a sharper flavor, you can try a mild white cheddar.
How do I keep the chicken from drying out?
Pounding the chicken to an even thickness helps a lot. The other big thing is using a thermometer and pulling it right at 165°F.
Can I use Greek yogurt instead of mayo in the spread?
Yes. It will taste a little tangier and less rich, but it still works and it still spreads well under the cheese and crumbs.
Can I make this gluten-free?
Yes, just use gluten-free panko for the crumb topping. Everything else in the recipe is usually gluten-free, but I’d still double-check your dressing and ranch labels.
Keep it with you
The printable version with print button is at the end of the post, easy to follow, and includes all the steps you’ll need.
MORE RECIPES TO TRY
Parmesan Crusted Chicken Longhorn
Ingredients
Chicken
- 4 boneless skinless chicken breasts
- ½ cup Italian dressing
- 1 tsp kosher salt
- 1 tsp garlic powder
- 1 tsp onion powder
- 1 tsp paprika
- ½ tsp black pepper
- 2 tbsp olive oil.
Cheese layer
- 4 slices provolone cheese.
Ranch Parmesan spread
- ½ cup ranch dressing
- ¼ cup finely grated Parmesan cheese
- 2 tbsp mayonnaise.
Parmesan crumb topping
- ½ cup panko breadcrumbs
- ¼ cup grated Parmesan cheese
- 3 tbsp unsalted butter melted
- 1 tbsp chopped parsley.
For serving
- lemon wedges
- extra chopped parsley.
Instructions
Marinate
- pat chicken dry
- add chicken and Italian dressing to a bowl or bag and marinate 20 to 60 minutes refrigerated
- remove chicken and discard excess marinade then season both sides with salt
- garlic powder
- onion powder
- paprika
- and black pepper.
Sear and bake
- heat olive oil in a large oven safe skillet over medium high heat
- sear chicken 4 to 5 minutes per side until browned
- transfer skillet to a 400 F oven and bake 8 to 12 minutes until chicken reaches 165 F internal temperature.
Top and broil
- mix ranch dressing
- 0.25 cup Parmesan
- and mayonnaise until smooth
- combine panko
- 0.25 cup Parmesan
- melted butter
- and parsley
- remove skillet from oven and spread a spoonful of ranch mixture on each chicken breast
- top each with a slice of provolone
- sprinkle on the Parmesan panko mixture
- broil 1 to 3 minutes until the topping is golden and the cheese is melted.
Rest and serve
- rest chicken 5 minutes
- garnish with parsley and serve with lemon wedges.
